Pith Number

pith:A6H2IQV6

pith:2025:A6H2IQV6JSPGJ5LRR4KLTES2AQ

not attested not anchored not stored refs pending

A $G_2$-Hilbert functional in $G_2$-geometry

George Zacharopoulos, Panagiotis Gianniotis

arxiv:2505.06872 v1 · 2025-05-11 · math.DG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A6H2IQV6JSPGJ5LRR4KLTES2AQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T11:01:38.148029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

078fa442be4c9e64f5718f14b9925a043d2620ffb63b629bd5cd99eb39be4c4a

Aliases

arxiv: 2505.06872 · arxiv_version: 2505.06872v1 · doi: 10.48550/arxiv.2505.06872 · pith_short_12: A6H2IQV6JSPG · pith_short_16: A6H2IQV6JSPGJ5LR · pith_short_8: A6H2IQV6

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/A6H2IQV6JSPGJ5LRR4KLTES2AQ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 078fa442be4c9e64f5718f14b9925a043d2620ffb63b629bd5cd99eb39be4c4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbac625e181edf8df9c8742bd3e6d98fb3db88e1f5c28e9050a583b4d37115f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2025-05-11T06:45:52Z",
    "title_canon_sha256": "bdfb2153a5b08a69a74e1f76c8f02257ea8e7958383bed812cfd901f2dfc560c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06872",
    "kind": "arxiv",
    "version": 1
  }
}